[M3PR]

Hi, just wondering if any of you guys with a vt-650 are having issues with the serpentine. I have gone to 3 belts all ready. the pullies are all fine no marks or wabble movement. New tensioner. I think the belt moves from the pullies with hard wot. Thinking of putting a extra idler in the supercharger plate adapter. Any suggestions is getting really frustrating with the car.

thanks in advance

armand